/* Asciidoctor default stylesheet | MIT License | http://asciidoctor.org */
/* Remove comment around @import statement below when using as a custom stylesheet */
/*@import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700";*/
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
  display: block
}

audio, canvas, video {
  display: inline-block
}

audio:not([controls]) {
  display: none;
  height: 0
}

[hidden], template {
  display: none
}

script {
  display: none !important
}

html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%
}

body {
  margin: 0
}

a {
  background: transparent
}

a:focus {
  outline: thin dotted
}

a:active, a:hover {
  outline: 0
}

h1 {
  font-size: 2em;
  margin: .67em 0
}

abbr[title] {
  border-bottom: 1px dotted
}

b, strong {
  font-weight: bold
}

dfn {
  font-style: italic
}

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0
}

mark {
  background: #ff0;
  color: #000
}

code, kbd, pre, samp {
  font-family: monospace;
  font-size: 1em
}

pre {
  white-space: pre-wrap
}

q {
  quotes: "\201C""\201D""\2018""\2019"
}

small {
  font-size: 80%
}

sub, sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline
}

sup {
  top: -.5em
}

sub {
  bottom: -.25em
}

img {
  border: 0
}

svg:not(:root) {
  overflow: hidden
}

figure {
  margin: 0
}

fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: .35em .625em .75em
}

legend {
  border: 0;
  padding: 0
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
  margin: 0
}

button, input {
  line-height: normal
}

button, select {
  text-transform: none
}

button, html input[type="button"], input[type="reset"], input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer
}

button[disabled], html input[disabled] {
  cursor: default
}

input[type="checkbox"], input[type="radio"] {
  box-sizing: border-box;
  padding: 0
}

input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box
}

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none
}

button::-moz-focus-inner, input::-moz-focus-inner {
  border: 0;
  padding: 0
}

textarea {
  overflow: auto;
  vertical-align: top
}

table {
  border-collapse: collapse;
  border-spacing: 0
}

*, *:before, *:after {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box
}

html, body {
  font-size: 100%
}

body {
  background: #fff;
  color: rgba(0, 0, 0, .8);
  padding: 0;
  margin: 0;
  font-family: "Noto Serif", "DejaVu Serif", serif;
  font-weight: 400;
  font-style: normal;
  line-height: 1;
  position: relative;
  cursor: auto
}

a:hover {
  cursor: pointer
}

img, object, embed {
  max-width: 100%;
  height: auto
}

object, embed {
  height: 100%
}

img {
  -ms-interpolation-mode: bicubic
}

.left {
  float: left !important
}

.right {
  float: right !important
}

.text-left {
  text-align: left !important
}

.text-right {
  text-align: right !important
}

.text-center {
  text-align: center !important
}

.text-justify {
  text-align: justify !important
}

.hide {
  display: none
}

body {
  -webkit-font-smoothing: antialiased
}

img, object, svg {
  display: inline-block;
  vertical-align: middle
}

textarea {
  height: auto;
  min-height: 50px
}

select {
  width: 100%
}

.center {
  margin-left: auto;
  margin-right: auto
}

.spread {
  width: 100%
}

p.lead, .paragraph.lead>p, #preamble>.sectionbody>.paragraph:first-of-type p {
  font-size: 1.21875em;
  line-height: 1.6
}

.subheader, .admonitionblock td.content>.title, .audioblock>.title, .exampleblock>.title, .imageblock>.title, .listingblock>.title, .literalblock>.title, .stemblock>.title, .openblock>.title, .paragraph>.title, .quoteblock>.title, table.tableblock>.title, .verseblock>.title, .videoblock>.title, .dlist>.title, .olist>.title, .ulist>.title, .qlist>.title, .hdlist>.title {
  line-height: 1.45;
  color: #7a2518;
  font-weight: 400;
  margin-top: 0;
  margin-bottom: .25em
}

div, dl, dt, dd, ul, ol, li, h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6, pre, form, p, blockquote, th, td {
  margin: 0;
  padding: 0;
  direction: ltr
}

a {
  color: #2156a5;
  text-decoration: underline;
  line-height: inherit
}

a:hover, a:focus {
  color: #1d4b8f
}

a img {
  border: none
}

p {
  font-family: inherit;
  font-weight: 400;
  font-size: 1em;
  line-height: 1.6;
  margin-bottom: 1.25em;
  text-rendering: optimizeLegibility
}

p aside {
  font-size: .875em;
  line-height: 1.35;
  font-style: italic
}

h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
  font-family: "Open Sans", "DejaVu Sans", sans-serif;
  font-weight: 300;
  font-style: normal;
  color: #ba3925;
  text-rendering: optimizeLegibility;
  margin-top: 1em;
  margin-bottom: .5em;
  line-height: 1.0125em
}

h1 small, h2 small, h3 small, #toctitle small, .sidebarblock>.content>.title small, h4 small, h5 small, h6 small {
  font-size: 60%;
  color: #e99b8f;
  line-height: 0
}

h1 {
  font-size: 2.125em
}

h2 {
  font-size: 1.6875em
}

h3, #toctitle, .sidebarblock>.content>.title {
  font-size: 1.375em
}

h4, h5 {
  font-size: 1.125em
}

h6 {
  font-size: 1em
}

hr {
  border: solid #ddddd8;
  border-width: 1px 0 0;
  clear: both;
  margin: 1.25em 0 1.1875em;
  height: 0
}

em, i {
  font-style: italic;
  line-height: inherit
}

strong, b {
  font-weight: bold;
  line-height: inherit
}

small {
  font-size: 60%;
  line-height: inherit
}

code {
  font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
  font-weight: 400;
  color: rgba(0, 0, 0, .9)
}

ul, ol, dl {
  font-size: 1em;
  line-height: 1.6;
  margin-bottom: 1.25em;
  list-style-position: outside;
  font-family: inherit
}

ul, ol, ul.no-bullet, ol.no-bullet {
  margin-left: 1.5em
}

ul li ul, ul li ol {
  margin-left: 1.25em;
  margin-bottom: 0;
  font-size: 1em
}

ul.square li ul, ul.circle li ul, ul.disc li ul {
  list-style: inherit
}

ul.square {
  list-style-type: square
}

ul.circle {
  list-style-type: circle
}

ul.disc {
  list-style-type: disc
}

ul.no-bullet {
  list-style: none
}

ol li ul, ol li ol {
  margin-left: 1.25em;
  margin-bottom: 0
}

dl dt {
  margin-bottom: .3125em;
  font-weight: bold
}

dl dd {
  margin-bottom: 1.25em
}

abbr, acronym {
  text-transform: uppercase;
  font-size: 90%;
  color: rgba(0, 0, 0, .8);
  border-bottom: 1px dotted #ddd;
  cursor: help
}

abbr {
  text-transform: none
}

blockquote {
  margin: 0 0 1.25em;
  padding: .5625em 1.25em 0 1.1875em;
  border-left: 1px solid #ddd
}

blockquote cite {
  display: block;
  font-size: .9375em;
  color: rgba(0, 0, 0, .6)
}

blockquote cite:before {
  content: "\2014 \0020"
}

blockquote cite a, blockquote cite a:visited {
  color: rgba(0, 0, 0, .6)
}

blockquote, blockquote p {
  line-height: 1.6;
  color: rgba(0, 0, 0, .85)
}

@media only screen and (min-width:768px) {
  h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
    line-height: 1.2
  }

  h1 {
    font-size: 2.75em
  }

  h2 {
    font-size: 2.3125em
  }

  h3, #toctitle, .sidebarblock>.content>.title {
    font-size: 1.6875em
  }

  h4 {
    font-size: 1.4375em
  }
}

table {
  background: #fff;
  margin-bottom: 1.25em;
  border: solid 1px #dedede
}

table thead, table tfoot {
  background: #f7f8f7;
  font-weight: bold
}

table thead tr th, table thead tr td, table tfoot tr th, table tfoot tr td {
  padding: .5em .625em .625em;
  font-size: inherit;
  color: rgba(0, 0, 0, .8);
  text-align: left
}

table tr th, table tr td {
  padding: .5625em .625em;
  font-size: inherit;
  color: rgba(0, 0, 0, .8)
}

table tr.even, table tr.alt, table tr:nth-of-type(even) {
  background: #f8f8f7
}

table thead tr th, table tfoot tr th, table tbody tr td, table tr td, table tfoot tr td {
  display: table-cell;
  line-height: 1.6
}

body {
  tab-size: 4
}

h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
  line-height: 1.2;
  word-spacing: -.05em
}

h1 strong, h2 strong, h3 strong, #toctitle strong, .sidebarblock>.content>.title strong, h4 strong, h5 strong, h6 strong {
  font-weight: 400
}

.clearfix:before, .clearfix:after, .float-group:before, .float-group:after {
  content: " ";
  display: table
}

.clearfix:after, .float-group:after {
  clear: both
}

*:not(pre)>code {
  font-size: .9375em;
  font-style: normal !important;
  letter-spacing: 0;
  padding: .1em .5ex;
  word-spacing: -.15em;
  background-color: #f7f7f8;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  line-height: 1.45;
  text-rendering: optimizeSpeed
}

pre, pre>code {
  line-height: 1.45;
  color: rgba(0, 0, 0, .9);
  font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
  font-weight: 400;
  text-rendering: optimizeSpeed
}

.keyseq {
  color: rgba(51, 51, 51, .8)
}

kbd {
  font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
  display: inline-block;
  color: rgba(0, 0, 0, .8);
  font-size: .65em;
  line-height: 1.45;
  background-color: #f7f7f7;
  border: 1px solid #ccc;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, .2), 0 0 0 .1em white inset;
  box-shadow: 0 1px 0 rgba(0, 0, 0, .2), 0 0 0 .1em #fff inset;
  margin: 0 .15em;
  padding: .2em .5em;
  vertical-align: middle;
  position: relative;
  top: -.1em;
  white-space: nowrap
}

.keyseq kbd:first-child {
  margin-left: 0
}

.keyseq kbd:last-child {
  margin-right: 0
}

.menuseq, .menu {
  color: rgba(0, 0, 0, .8)
}

b.button:before, b.button:after {
  position: relative;
  top: -1px;
  font-weight: 400
}

b.button:before {
  content: "[";
  padding: 0 3px 0 2px
}

b.button:after {
  content: "]";
  padding: 0 2px 0 3px
}

p a>code:hover {
  color: rgba(0, 0, 0, .9)
}

#header, #content, #footnotes, #footer {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0;
  margin-bottom: 0;
  max-width: 62.5em;
  *zoom: 1;
  position: relative;
  padding-left: .9375em;
  padding-right: .9375em
}

#header:before, #header:after, #content:before, #content:after, #footnotes:before, #footnotes:after, #footer:before, #footer:after {
  content: " ";
  display: table
}

#header:after, #content:after, #footnotes:after, #footer:after {
  clear: both
}

#content {
  margin-top: 1.25em
}

#content:before {
  content: none
}

#header>h1:first-child {
  color: rgba(0, 0, 0, .85);
  margin-top: 2.25rem;
  margin-bottom: 0
}

#header>h1:first-child+#toc {
  margin-top: 8px;
  border-top: 1px solid #ddddd8
}

#header>h1:only-child, body.toc2 #header>h1:nth-last-child(2) {
  border-bottom: 1px solid #ddddd8;
  padding-bottom: 8px
}

#header .details {
  border-bottom: 1px solid #ddddd8;
  line-height: 1.45;
  padding-top: .25em;
  padding-bottom: .25em;
  padding-left: .25em;
  color: rgba(0, 0, 0, .6);
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -ms-flex-flow: row wrap;
  -webkit-flex-flow: row wrap;
  flex-flow: row wrap
}

#header .details span:first-child {
  margin-left: -.125em
}

#header .details span.email a {
  color: rgba(0, 0, 0, .85)
}

#header .details br {
  display: none
}

#header .details br+span:before {
  content: "\00a0\2013\00a0"
}

#header .details br+span.author:before {
  content: "\00a0\22c5\00a0";
  color: rgba(0, 0, 0, .85)
}

#header .details br+span#revremark:before {
  content: "\00a0|\00a0"
}

#header #revnumber {
  text-transform: capitalize
}

#header #revnumber:after {
  content: "\00a0"
}

#content>h1:first-child:not([class]) {
  color: rgba(0, 0, 0, .85);
  border-bottom: 1px solid #ddddd8;
  padding-bottom: 8px;
  margin-top: 0;
  padding-top: 1rem;
  margin-bottom: 1.25rem
}

#toc {
  border-bottom: 1px solid #efefed;
  padding-bottom: .5em
}

#toc>ul {
  margin-left: .125em
}

#toc ul.sectlevel0>li>a {
  font-style: italic
}

#toc ul.sectlevel0 ul.sectlevel1 {
  margin: .5em 0
}

#toc ul {
  font-family: "Open Sans", "DejaVu Sans", sans-serif;
  list-style-type: none
}

#toc li {
  line-height: 1.3334;
  margin-top: .3334em
}

#toc a {
  text-decoration: none
}

#toc a:active {
  text-decoration: underline
}

#toctitle {
  color: #7a2518;
  font-size: 1.2em
}

@media only screen and (min-width:768px) {
  #toctitle {
    font-size: 1.375em
  }

  body.toc2 {
    padding-left: 15em;
    padding-right: 0
  }

  #toc.toc2 {
    margin-top: 0 !important;
    background-color: #f8f8f7;
    position: fixed;
    width: 15em;
    left: 0;
    top: 0;
    border-right: 1px solid #efefed;
    border-top-width: 0 !important;
    border-bottom-width: 0 !important;
    z-index: 1000;
    padding: 1.25em 1em;
    height: 100%;
    overflow: auto
  }

  #toc.toc2 #toctitle {
    margin-top: 0;
    margin-bottom: .8rem;
    font-size: 1.2em
  }

  #toc.toc2>ul {
    font-size: .9em;
    margin-bottom: 0
  }

  #toc.toc2 ul ul {
    margin-left: 0;
    padding-left: 1em
  }

  #toc.toc2 ul.sectlevel0 ul.sectlevel1 {
    padding-left: 0;
    margin-top: .5em;
    margin-bottom: .5em
  }

  body.toc2.toc-right {
    padding-left: 0;
    padding-right: 15em
  }

  body.toc2.toc-right #toc.toc2 {
    border-right-width: 0;
    border-left: 1px solid #efefed;
    left: auto;
    right: 0
  }
}

@media only screen and (min-width:1280px) {
  body.toc2 {
    padding-left: 20em;
    padding-right: 0
  }

  #toc.toc2 {
    width: 20em
  }

  #toc.toc2 #toctitle {
    font-size: 1.375em
  }

  #toc.toc2>ul {
    font-size: .95em
  }

  #toc.toc2 ul ul {
    padding-left: 1.25em
  }

  body.toc2.toc-right {
    padding-left: 0;
    padding-right: 20em
  }
}

#content #toc {
  border-style: solid;
  border-width: 1px;
  border-color: #e0e0dc;
  margin-bottom: 1.25em;
  padding: 1.25em;
  background: #f8f8f7;
  -webkit-border-radius: 4px;
  border-radius: 4px
}

#content #toc>:first-child {
  margin-top: 0
}

#content #toc>:last-child {
  margin-bottom: 0
}

#footer {
  max-width: 100%;
  background-color: rgba(0, 0, 0, .8);
  padding: 1.25em
}

#footer-text {
  color: rgba(255, 255, 255, .8);
  line-height: 1.44
}

.sect1 {
  padding-bottom: .625em
}

@media only screen and (min-width:768px) {
  .sect1 {
    padding-bottom: 1.25em
  }
}

.sect1+.sect1 {
  border-top: 1px solid #efefed
}

#content h1>a.anchor, h2>a.anchor, h3>a.anchor, #toctitle>a.anchor, .sidebarblock>.content>.title>a.anchor, h4>a.anchor, h5>a.anchor, h6>a.anchor {
  position: absolute;
  z-index: 1001;
  width: 1.5ex;
  margin-left: -1.5ex;
  display: block;
  text-decoration: none !important;
  visibility: hidden;
  text-align: center;
  font-weight: 400
}

#content h1>a.anchor:before, h2>a.anchor:before, h3>a.anchor:before, #toctitle>a.anchor:before, .sidebarblock>.content>.title>a.anchor:before, h4>a.anchor:before, h5>a.anchor:before, h6>a.anchor:before {
  content: "\00A7";
  font-size: .85em;
  display: block;
  padding-top: .1em
}

#content h1:hover>a.anchor, #content h1>a.anchor:hover, h2:hover>a.anchor, h2>a.anchor:hover, h3:hover>a.anchor, #toctitle:hover>a.anchor, .sidebarblock>.content>.title:hover>a.anchor, h3>a.anchor:hover, #toctitle>a.anchor:hover, .sidebarblock>.content>.title>a.anchor:hover, h4:hover>a.anchor, h4>a.anchor:hover, h5:hover>a.anchor, h5>a.anchor:hover, h6:hover>a.anchor, h6>a.anchor:hover {
  visibility: visible
}

#content h1>a.link, h2>a.link, h3>a.link, #toctitle>a.link, .sidebarblock>.content>.title>a.link, h4>a.link, h5>a.link, h6>a.link {
  color: #ba3925;
  text-decoration: none
}

#content h1>a.link:hover, h2>a.link:hover, h3>a.link:hover, #toctitle>a.link:hover, .sidebarblock>.content>.title>a.link:hover, h4>a.link:hover, h5>a.link:hover, h6>a.link:hover {
  color: #a53221
}

.audioblock, .imageblock, .literalblock, .listingblock, .stemblock, .videoblock {
  margin-bottom: 1.25em
}

.admonitionblock td.content>.title, .audioblock>.title, .exampleblock>.title, .imageblock>.title, .listingblock>.title, .literalblock>.title, .stemblock>.title, .openblock>.title, .paragraph>.title, .quoteblock>.title, table.tableblock>.title, .verseblock>.title, .videoblock>.title, .dlist>.title, .olist>.title, .ulist>.title, .qlist>.title, .hdlist>.title {
  text-rendering: optimizeLegibility;
  text-align: left;
  font-family: "Noto Serif", "DejaVu Serif", serif;
  font-size: 1rem;
  font-style: italic
}

table.tableblock>caption.title {
  white-space: nowrap;
  overflow: visible;
  max-width: 0
}

.paragraph.lead>p, #preamble>.sectionbody>.paragraph:first-of-type p {
  color: rgba(0, 0, 0, .85)
}

table.tableblock #preamble>.sectionbody>.paragraph:first-of-type p {
  font-size: inherit
}

.admonitionblock>table {
  border-collapse: separate;
  border: 0;
  background: none;
  width: 100%
}

.admonitionblock>table td.icon {
  text-align: center;
  width: 80px
}

.admonitionblock>table td.icon img {
  max-width: none
}

.admonitionblock>table td.icon .title {
  font-weight: bold;
  font-family: "Open Sans", "DejaVu Sans", sans-serif;
  text-transform: uppercase
}

.admonitionblock>table td.content {
  padding-left: 1.125em;
  padding-right: 1.25em;
  border-left: 1px solid #ddddd8;
  color: rgba(0, 0, 0, .6)
}

.admonitionblock>table td.content>:last-child>:last-child {
  margin-bottom: 0
}

.exampleblock>.content {
  border-style: solid;
  border-width: 1px;
  border-color: #e6e6e6;
  margin-bottom: 1.25em;
  padding: 1.25em;
  background: #fff;
  -webkit-border-radius: 4px;
  border-radius: 4px
}

.exampleblock>.content>:first-child {
  margin-top: 0
}

.exampleblock>.content>:last-child {
  margin-bottom: 0
}

.sidebarblock {
  border-style: solid;
  border-width: 1px;
  border-color: #e0e0dc;
  margin-bottom: 1.25em;
  padding: 1.25em;
  background: #f8f8f7;
  -webkit-border-radius: 4px;
  border-radius: 4px
}

.sidebarblock>:first-child {
  margin-top: 0
}

.sidebarblock>:last-child {
  margin-bottom: 0
}

.sidebarblock>.content>.title {
  color: #7a2518;
  margin-top: 0;
  text-align: center
}

.exampleblock>.content>:last-child>:last-child, .exampleblock>.content .olist>ol>li:last-child>:last-child, .exampleblock>.content .ulist>ul>li:last-child>:last-child, .exampleblock>.content .qlist>ol>li:last-child>:last-child, .sidebarblock>.content>:last-child>:last-child, .sidebarblock>.content .olist>ol>li:last-child>:last-child, .sidebarblock>.content .ulist>ul>li:last-child>:last-child, .sidebarblock>.content .qlist>ol>li:last-child>:last-child {
  margin-bottom: 0
}

.literalblock pre, .listingblock pre:not(.highlight), .listingblock pre[class="highlight"], .listingblock pre[class^="highlight "], .listingblock pre.CodeRay, .listingblock pre.prettyprint {
  background: #f7f7f8
}

.sidebarblock .literalblock pre, .sidebarblock .listingblock pre:not(.highlight), .sidebarblock .listingblock pre[class="highlight"], .sidebarblock .listingblock pre[class^="highlight "], .sidebarblock .listingblock pre.CodeRay, .sidebarblock .listingblock pre.prettyprint {
  background: #f2f1f1
}

.literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] {
  -webkit-border-radius: 4px;
  border-radius: 4px;
  word-wrap: break-word;
  padding: 1em;
  font-size: .8125em
}

.literalblock pre.nowrap, .literalblock pre[class].nowrap, .listingblock pre.nowrap, .listingblock pre[class].nowrap {
  overflow-x: auto;
  white-space: pre;
  word-wrap: normal
}

@media only screen and (min-width:768px) {
  .literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] {
    font-size: .90625em
  }
}

@media only screen and (min-width:1280px) {
  .literalblock pre, .literalblock pre[class], .listingblock pre, .listingblock pre[class] {
    font-size: 1em
  }
}

.literalblock.output pre {
  color: #f7f7f8;
  background-color: rgba(0, 0, 0, .9)
}

.listingblock pre.highlightjs {
  padding: 0
}

.listingblock pre.highlightjs>code {
  padding: 1em;
  -webkit-border-radius: 4px;
  border-radius: 4px
}

.listingblock pre.prettyprint {
  border-width: 0
}

.listingblock>.content {
  position: relative
}

.listingblock code[data-lang]:before {
  display: none;
  content: attr(data-lang);
  position: absolute;
  font-size: .75em;
  top: .425rem;
  right: .5rem;
  line-height: 1;
  text-transform: uppercase;
  color: #999
}

.listingblock:hover code[data-lang]:before {
  display: block
}

.listingblock.terminal pre .command:before {
  content: attr(data-prompt);
  padding-right: .5em;
  color: #999
}

.listingblock.terminal pre .command:not([data-prompt]):before {
  content: "$"
}

table.pyhltable {
  border-collapse: separate;
  border: 0;
  margin-bottom: 0;
  background: none
}

table.pyhltable td {
  vertical-align: top;
  padding-top: 0;
  padding-bottom: 0;
  line-height: 1.45
}

table.pyhltable td.code {
  padding-left: .75em;
  padding-right: 0
}

pre.pygments .lineno, table.pyhltable td:not(.code) {
  color: #999;
  padding-left: 0;
  padding-right: .5em;
  border-right: 1px solid #ddddd8
}

pre.pygments .lineno {
  display: inline-block;
  margin-right: .25em
}

table.pyhltable .linenodiv {
  background: none !important;
  padding-right: 0 !important
}

.quoteblock {
  margin: 0 1em 1.25em 1.5em;
  display: table
}

.quoteblock>.title {
  margin-left: -1.5em;
  margin-bottom: .75em
}

.quoteblock blockquote, .quoteblock blockquote p {
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  font-size: 1.15rem;
  line-height: 1.75;
  word-spacing: .1em;
  letter-spacing: 0;
  font-style: italic;
  text-align: justify
}

.quoteblock blockquote {
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  padding: 0;
  border: 0
}

.quoteblock blockquote:before {
  content: "\201c";
  float: left;
  font-size: 2.75em;
  font-weight: bold;
  line-height: .6em;
  margin-left: -.6em;
  color: #7a2518;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .1)
}

.quoteblock blockquote>.paragraph:last-child p {
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}

.quoteblock .attribution {
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  margin-right: .5ex;
  text-align: right
}

.quoteblock .quoteblock {
  margin-left: 0;
  margin-right: 0;
  padding: .5em 0;
  border-left: 3px solid rgba(0, 0, 0, .6)
}

.quoteblock .quoteblock blockquote {
  padding: 0 0 0 .75em
}

.quoteblock .quoteblock blockquote:before {
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}

.verseblock {
  margin: 0 1em 1.25em 1em
}

.verseblock pre {
  font-family: "Open Sans", "DejaVu Sans", sans;
  font-size: 1.15rem;
  color: rgba(0, 0, 0, .85);
  font-weight: 300;
  text-rendering: optimizeLegibility
}

.verseblock pre strong {
  font-weight: 400
}

.verseblock .attribution {
  margin-top: 1.25rem;
  margin-left: .5ex
}

.quoteblock .attribution, .verseblock .attribution {
  font-size: .9375em;
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  font-style: italic
}

.quoteblock .attribution br, .verseblock .attribution br {
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}

.quoteblock .attribution cite, .verseblock .attribution cite {
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  letter-spacing: -.025em;
  color: rgba(0, 0, 0, .6)
}

.quoteblock.abstract {
  margin: 0 0 1.25em 0;
  display: block
}

.quoteblock.abstract blockquote, .quoteblock.abstract blockquote p {
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}

.quoteblock.abstract blockquote:before, .quoteblock.abstract blockquote p:first-of-type:before {
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}

table.tableblock {
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  border-collapse: separate
}

table.tableblock td>.paragraph:last-child p>p:last-child, table.tableblock th>p:last-child, table.tableblock td>p:last-child {
  margin-bottom: 0
}

table.tableblock, th.tableblock, td.tableblock {
  border: 0 solid #dedede
}

table.grid-all th.tableblock, table.grid-all td.tableblock {
  border-width: 0 1px 1px 0
}

table.grid-all tfoot>tr>th.tableblock, table.grid-all tfoot>tr>td.tableblock {
  border-width: 1px 1px 0 0
}

table.grid-cols th.tableblock, table.grid-cols td.tableblock {
  border-width: 0 1px 0 0
}

table.grid-all *>tr>.tableblock:last-child, table.grid-cols *>tr>.tableblock:last-child {
  border-right-width: 0
}

table.grid-rows th.tableblock, table.grid-rows td.tableblock {
  border-width: 0 0 1px 0
}

table.grid-all tbody>tr:last-child>th.tableblock, table.grid-all tbody>tr:last-child>td.tableblock, table.grid-all thead:last-child>tr>th.tableblock, table.grid-rows tbody>tr:last-child>th.tableblock, table.grid-rows tbody>tr:last-child>td.tableblock, table.grid-rows thead:last-child>tr>th.tableblock {
  border-bottom-width: 0
}

table.grid-rows tfoot>tr>th.tableblock, table.grid-rows tfoot>tr>td.tableblock {
  border-width: 1px 0 0 0
}

table.frame-all {
  border-width: 1px
}

table.frame-sides {
  border-width: 0 1px
}

table.frame-topbot {
  border-width: 1px 0
}

th.halign-left, td.halign-left {
  text-align: left
}

th.halign-right, td.halign-right {
  text-align: right
}

th.halign-center, td.halign-center {
  text-align: center
}

th.valign-top, td.valign-top {
  vertical-align: top
}

th.valign-bottom, td.valign-bottom {
  vertical-align: bottom
}

th.valign-middle, td.valign-middle {
  vertical-align: middle
}

table thead th, table tfoot th {
  font-weight: bold
}

tbody tr th {
  display: table-cell;
  line-height: 1.6;
  background: #f7f8f7
}

tbody tr th, tbody tr th p, tfoot tr th, tfoot tr th p {
  color: rgba(0, 0, 0, .8);
  font-weight: bold
}

p.tableblock>code:only-child {
  background: none;
  padding: 0
}

p.tableblock {
  font-size: 1em
}

td>div.verse {
  white-space: pre
}

ol {
  margin-left: 1.75em
}

ul li ol {
  margin-left: 1.5em
}

dl dd {
  margin-left: 1.125em
}

dl dd:last-child, dl dd:last-child>:last-child {
  margin-bottom: 0
}

ol>li p, ul>li p, ul dd, ol dd, .olist .olist, .ulist .ulist, .ulist .olist, .olist .ulist {
  margin-bottom: .625em
}

ul.unstyled, ol.unnumbered, ul.checklist, ul.none {
  list-style-type: none
}

ul.unstyled, ol.unnumbered, ul.checklist {
  margin-left: .625em
}

ul.checklist li>p:first-child>.fa-square-o:first-child, ul.checklist li>p:first-child>.fa-check-square-o:first-child {
  width: 1em;
  font-size: .85em
}

ul.checklist li>p:first-child>input[type="checkbox"]:first-child {
  width: 1em;
  position: relative;
  top: 1px
}

ul.inline {
  margin: 0 auto .625em auto;
  margin-left: -1.375em;
  margin-right: 0;
  padding: 0;
  list-style: none;
  overflow: hidden
}

ul.inline>li {
  list-style: none;
  float: left;
  margin-left: 1.375em;
  display: block
}

ul.inline>li>* {
  display: block
}

.unstyled dl dt {
  font-weight: 400;
  font-style: normal
}

ol.arabic {
  list-style-type: decimal
}

ol.decimal {
  list-style-type: decimal-leading-zero
}

ol.loweralpha {
  list-style-type: lower-alpha
}

ol.upperalpha {
  list-style-type: upper-alpha
}

ol.lowerroman {
  list-style-type: lower-roman
}

ol.upperroman {
  list-style-type: upper-roman
}

ol.lowergreek {
  list-style-type: lower-greek
}

.hdlist>table, .colist>table {
  border: 0;
  background: none
}

.hdlist>table>tbody>tr, .colist>table>tbody>tr {
  background: none
}

td.hdlist1, td.hdlist2 {
  vertical-align: top;
  padding: 0 .625em
}

td.hdlist1 {
  font-weight: bold;
  padding-bottom: 1.25em
}

.literalblock+.colist, .listingblock+.colist {
  margin-top: -.5em
}

.colist>table tr>td:first-of-type {
  padding: 0 .75em;
  line-height: 1
}

.colist>table tr>td:last-of-type {
  padding: .25em 0
}

.thumb, .th {
  line-height: 0;
  display: inline-block;
  border: solid 4px #fff;
  -webkit-box-shadow: 0 0 0 1px #ddd;
  box-shadow: 0 0 0 1px #ddd
}

.imageblock.left, .imageblock[style*="float: left"] {
  margin: .25em .625em 1.25em 0
}

.imageblock.right, .imageblock[style*="float: right"] {
  margin: .25em 0 1.25em .625em
}

.imageblock>.title {
  margin-bottom: 0
}

.imageblock.thumb, .imageblock.th {
  border-width: 6px
}

.imageblock.thumb>.title, .imageblock.th>.title {
  padding: 0 .125em
}

.image.left, .image.right {
  margin-top: .25em;
  margin-bottom: .25em;
  display: inline-block;
  line-height: 0
}

.image.left {
  margin-right: .625em
}

.image.right {
  margin-left: .625em
}

a.image {
  text-decoration: none;
  display: inline-block
}

a.image object {
  pointer-events: none
}

sup.footnote, sup.footnoteref {
  font-size: .875em;
  position: static;
  vertical-align: super
}

sup.footnote a, sup.footnoteref a {
  text-decoration: none
}

sup.footnote a:active, sup.footnoteref a:active {
  text-decoration: underline
}

#footnotes {
  padding-top: .75em;
  padding-bottom: .75em;
  margin-bottom: .625em
}

#footnotes hr {
  width: 20%;
  min-width: 6.25em;
  margin: -.25em 0 .75em 0;
  border-width: 1px 0 0 0
}

#footnotes .footnote {
  padding: 0 .375em 0 .225em;
  line-height: 1.3334;
  font-size: .875em;
  margin-left: 1.2em;
  text-indent: -1.05em;
  margin-bottom: .2em
}

#footnotes .footnote a:first-of-type {
  font-weight: bold;
  text-decoration: none
}

#footnotes .footnote:last-of-type {
  margin-bottom: 0
}

#content #footnotes {
  margin-top: -.625em;
  margin-bottom: 0;
  padding: .75em 0
}

.gist .file-data>table {
  border: 0;
  background: #fff;
  width: 100%;
  margin-bottom: 0
}

.gist .file-data>table td.line-data {
  width: 99%
}

div.unbreakable {
  page-break-inside: avoid
}

.big {
  font-size: larger
}

.small {
  font-size: smaller
}

.underline {
  text-decoration: underline
}

.overline {
  text-decoration: overline
}

.line-through {
  text-decoration: line-through
}

.aqua {
  color: #00bfbf
}

.aqua-background {
  background-color: #00fafa
}

.black {
  color: #000
}

.black-background {
  background-color: #000
}

.blue {
  color: #0000bf
}

.blue-background {
  background-color: #0000fa
}

.fuchsia {
  color: #bf00bf
}

.fuchsia-background {
  background-color: #fa00fa
}

.gray {
  color: #606060
}

.gray-background {
  background-color: #7d7d7d
}

.green {
  color: #006000
}

.green-background {
  background-color: #007d00
}

.lime {
  color: #00bf00
}

.lime-background {
  background-color: #00fa00
}

.maroon {
  color: #600000
}

.maroon-background {
  background-color: #7d0000
}

.navy {
  color: #000060
}

.navy-background {
  background-color: #00007d
}

.olive {
  color: #606000
}

.olive-background {
  background-color: #7d7d00
}

.purple {
  color: #600060
}

.purple-background {
  background-color: #7d007d
}

.red {
  color: #bf0000
}

.red-background {
  background-color: #fa0000
}

.silver {
  color: #909090
}

.silver-background {
  background-color: #bcbcbc
}

.teal {
  color: #006060
}

.teal-background {
  background-color: #007d7d
}

.white {
  color: #bfbfbf
}

.white-background {
  background-color: #fafafa
}

.yellow {
  color: #bfbf00
}

.yellow-background {
  background-color: #fafa00
}

span.icon>.fa {
  cursor: default
}

.admonitionblock td.icon [class^="fa icon-"] {
  font-size: 2.5em;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, .5);
  cursor: default
}

.admonitionblock td.icon .icon-note:before {
  content: "\f05a";
  color: #19407c
}

.admonitionblock td.icon .icon-tip:before {
  content: "\f0eb";
  text-shadow: 1px 1px 2px rgba(155, 155, 0, .8);
  color: #111
}

.admonitionblock td.icon .icon-warning:before {
  content: "\f071";
  color: #bf6900
}

.admonitionblock td.icon .icon-caution:before {
  content: "\f06d";
  color: #bf3400
}

.admonitionblock td.icon .icon-important:before {
  content: "\f06a";
  color: #bf0000
}

.conum[data-value] {
  display: inline-block;
  color: #fff !important;
  background-color: rgba(0, 0, 0, .8);
  -webkit-border-radius: 100px;
  border-radius: 100px;
  text-align: center;
  font-size: .75em;
  width: 1.67em;
  height: 1.67em;
  line-height: 1.67em;
  font-family: "Open Sans", "DejaVu Sans", sans-serif;
  font-style: normal;
  font-weight: bold
}

.conum[data-value] * {
  color: #fff !important
}

.conum[data-value]+b {
  display: none
}

.conum[data-value]:after {
  content: attr(data-value)
}

pre .conum[data-value] {
  position: relative;
  top: -.125em
}

b.conum * {
  color: inherit !important
}

.conum:not([data-value]):empty {
  display: none
}

dt, th.tableblock, td.content, div.footnote {
  text-rendering: optimizeLegibility
}

h1, h2, p, td.content, span.alt {
  letter-spacing: -.01em
}

p strong, td.content strong, div.footnote strong {
  letter-spacing: -.005em
}

p, blockquote, dt, td.content, span.alt {
  font-size: 1.0625rem
}

p {
  margin-bottom: 1.25rem
}

.sidebarblock p, .sidebarblock dt, .sidebarblock td.content, p.tableblock {
  font-size: 1em
}

.exampleblock>.content {
  background-color: #fffef7;
  border-color: #e0e0dc;
  -webkit-box-shadow: 0 1px 4px #e0e0dc;
  box-shadow: 0 1px 4px #e0e0dc
}

.print-only {
  display: none !important
}

@media print {
  @page {
    margin: 1.25cm .75cm
  }

  * {
    -webkit-box-shadow: none !important;
    box-shadow: none !important;
    text-shadow: none !important
  }

  a {
    color: inherit !important;
    text-decoration: underline !important
  }

  a.bare, a[href^="#"], a[href^="mailto:"] {
    text-decoration: none !important
  }

  a[href^="http:"]:not(.bare):after, a[href^="https:"]:not(.bare):after {
    content: "("attr(href) ")";
    display: inline-block;
    font-size: .875em;
    padding-left: .25em
  }

  abbr[title]:after {
    content: " ("attr(title) ")"
  }

  pre, blockquote, tr, img, object, svg {
    page-break-inside: avoid
  }

  thead {
    display: table-header-group
  }

  svg {
    max-width: 100%
  }

  p, blockquote, dt, td.content {
    font-size: 1em;
    orphans: 3;
    widows: 3
  }

  h2, h3, #toctitle, .sidebarblock>.content>.title {
    page-break-after: avoid
  }

  #toc, .sidebarblock, .exampleblock>.content {
    background: none !important
  }

  #toc {
    border-bottom: 1px solid #ddddd8 !important;
    padding-bottom: 0 !important
  }

  .sect1 {
    padding-bottom: 0 !important
  }

  .sect1+.sect1 {
    border: 0 !important
  }

  #header>h1:first-child {
    margin-top: 1.25rem
  }

  body.book #header {
    text-align: center
  }

  body.book #header>h1:first-child {
    border: 0 !important;
    margin: 2.5em 0 1em 0
  }

  body.book #header .details {
    border: 0 !important;
    display: block;
    padding: 0 !important
  }

  body.book #header .details span:first-child {
    margin-left: 0 !important
  }

  body.book #header .details br {
    display: block
  }

  body.book #header .details br+span:before {
    content: none !important
  }

  body.book #toc {
    border: 0 !important;
    text-align: left !important;
    padding: 0 !important;
    margin: 0 !important
  }

  body.book #toc, body.book #preamble, body.book h1.sect0, body.book .sect1>h2 {
    page-break-before: always
  }

  .listingblock code[data-lang]:before {
    display: block
  }

  #footer {
    background: none !important;
    padding: 0 .9375em
  }

  #footer-text {
    color: rgba(0, 0, 0, .6) !important;
    font-size: .9em
  }

  .hide-on-print {
    display: none !important
  }

  .print-only {
    display: block !important
  }

  .hide-for-print {
    display: none !important
  }

  .show-for-print {
    display: inherit !important
  }
}
